13217970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{593}}^1\times {\mathrm{743}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 31819392

約数和(自身を除く): 18601422

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 593, 743, 1186, 1486, 1779, 2229, 2965, 3558, 3715, 4458, 5930, 7430, 8895, 11145, 17790, 22290, 440599, 881198, 1321797, 2202995, 2643594, 4405990, 6608985, 13217970]

約数ペア:

[(1, 13217970), (2, 6608985), (3, 4405990), (5, 2643594), (6, 2202995), (10, 1321797), (15, 881198), (30, 440599), (593, 22290), (743, 17790), (1186, 11145), (1486, 8895), (1779, 7430), (2229, 5930), (2965, 4458), (3558, 3715)]